745682664

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{24407}}^1$

素因数の和:24502

約数の個数: 64

約数和(自身を含む): 1991692800

約数和(自身を除く): 1246010136

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 67, 76, 114, 134, 152, 201, 228, 268, 402, 456, 536, 804, 1273, 1608, 2546, 3819, 5092, 7638, 10184, 15276, 24407, 30552, 48814, 73221, 97628, 146442, 195256, 292884, 463733, 585768, 927466, 1391199, 1635269, 1854932, 2782398, 3270538, 3709864, 4905807, 5564796, 6541076, 9811614, 11129592, 13082152, 19623228, 31070111, 39246456, 62140222, 93210333, 124280444, 186420666, 248560888, 372841332, 745682664]

約数ペア:

[(1, 745682664), (2, 372841332), (3, 248560888), (4, 186420666), (6, 124280444), (8, 93210333), (12, 62140222), (19, 39246456), (24, 31070111), (38, 19623228), (57, 13082152), (67, 11129592), (76, 9811614), (114, 6541076), (134, 5564796), (152, 4905807), (201, 3709864), (228, 3270538), (268, 2782398), (402, 1854932), (456, 1635269), (536, 1391199), (804, 927466), (1273, 585768), (1608, 463733), (2546, 292884), (3819, 195256), (5092, 146442), (7638, 97628), (10184, 73221), (15276, 48814), (24407, 30552)]